<?php
/**
 * Application level Controller
 *
 * This file is application-wide controller file. You can put all
 * application-wide controller-related methods here.
 *
 * PHP 5
 *
 * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
 * Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org)
 *
 * Licensed under The MIT License
 * Redistributions of files must retain the above copyright notice.
 *
 * @copyright     Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org)
 * @link          http://cakephp.org CakePHP(tm) Project
 * @package       app.Controller
 * @since         CakePHP(tm) v 0.2.9
 * @license       MIT License (http://www.opensource.org/licenses/mit-license.php)
 */

App::uses('Controller', 'Controller');

/**
 * Application Controller
 *
 * Add your application-wide methods in the class below, your controllers
 * will inherit them.
 *
 * @package       app.Controller
 * @link http://book.cakephp.org/2.0/en/controllers.html#the-app-controller
 */
class AppController extends Controller {
	public $components = array(
		#'Security',
			'Session',
			'Auth' => array(
			    'loginRedirect' => array('controller' => 'backend', 'action' => 'index'),
			    'logoutRedirect' => '/',
			)
	);

	public function beforeFilter() {
		Controller::loadModel('Action');
		Controller::loadModel('Permission');

		# Check permission of current users
		$action = $this->Action->find('first', array('conditions' => array('controller' => $this->params['controller'],
																													 						 'action' => $this->params['action'])));
		if($action){ //action must have permission
			if(!$this->Auth->login()){
				$this->redirect(array('controller' => 'users','action' => 'login', 'admin' => true));
			}
			$permission =  $this->Permission->find('first', 
																	array('conditions' => array('role_id' => $this->Session->read('Auth.User.role_id'),
																															'action_id' => $action['Action']['id'])));
			//if role of user allowed access => access
			if($permission){
				if($permission['Permission']['allow'] == false){
					$this->Session->setFlash(__('Not allow to access this page'));
					$this->redirect(array('controller' => 'users','action' => 'login'));
				}
			}else{			//else forward permissions not allow page
				$this->Session->setFlash(__('You must have permission to access this page'));
				$this->redirect(array('controller' => 'users','action' => 'login'));
			}
		}

		//get Jobs
		$this->getJobs();
	}

	public function getJobs(){
		Controller::loadModel('Comment');

		//get contact jobs
		$this->Comment->rescusive = -1;
		$countContacts = $this->Comment->find('count', array('conditions' => array('Comment.status' => Comment::active,
																														'Comment.type' => Comment::contact)));
		$this->set('countContacts', $countContacts);

		//get new active comments
		$countPostComments = $this->Comment->find('count', array('conditions' => array('Comment.status' => Comment::active,
																														'Comment.type' => Comment::comment)));
		$this->set('countPostComments', $countPostComments);

		$this->set('countJobs', $countContacts + $countPostComments);
	}
}
